ARTEX-chixuweihu/web/src/lib/api.ts

// Real backend client. /api/* is proxied to the Go backend (next.config rewrites).
// Returns the domain types in lib/types.ts. Shapes match the backend handlers;
// a few fields the backend serializes differently (e.g. created_at as a unix int)
// are passed through and formatted at the call site.

import { MOCK } from "@/lib/mock/enabled";
import { mockHandle } from "@/lib/mock/handler";
import type {
  Task, Stats, Asset, AssetNode, Edge, Company, TaskNode, Finding, Activity,
  Audit, TrafficResp, TrafficDetail, Settings, LLMProfile, Agent, AgentDetail, PromptVar,
  PromptVersion, MCPServer, MCPTool, SkillItem, TokenUsage, TokenTotal, DailyTokenBucket,
  Tool, Conversation, AgentTrigger,
  InterceptRule, InterceptPending, InterceptApprovalRow,
  TaskAssetView, SSProject, SSTask, ConvTokenSummary, CoverageGraphData, CoverageAssetRefs,
  WorkspaceListing, WorkspaceFile,
  CommandRecord, LLMRecordItem, LLMRecordDetail,
} from "@/lib/types";

function getToken(): string | null {
  if (typeof window === "undefined") return null;
  return localStorage.getItem("artex_token");
}

async function http<T>(path: string, init?: RequestInit): Promise<T> {
  if (MOCK) return mockHandle<T>(init?.method ?? "GET", path, init?.body ?? null);
  const token = getToken();
  const r = await fetch(`/api${path}`, {
    ...init,
    headers: {
      ...(init?.body ? { "Content-Type": "application/json" } : {}),
      ...(token ? { Authorization: `Bearer ${token}` } : {}),
      ...(init?.headers as Record<string, string> | undefined),
    },
  });
  if (r.status === 401) {
    if (typeof window !== "undefined") {
      localStorage.removeItem("artex_token");
      document.cookie = "artex_token=; path=/; max-age=0";
      window.location.href = "/login";
    }
    throw new Error("未授权");
  }
  if (!r.ok) throw new Error(`${init?.method ?? "GET"} ${path}: ${r.status}`);
  if (r.status === 204) return undefined as T;
  return r.json();
}

// sseUrl builds a URL for Server-Sent Events streams. SSE must NOT go through the
// Next.js dev `/api` rewrite: that proxy buffers the streamed response, so event
// frames never reach the browser (the EventSource opens but receives 0 messages).
// We therefore connect straight to the Go backend, whose CORS is open. Override
// with NEXT_PUBLIC_SSE_BASE; set it to "" to force same-origin (e.g. behind a
// production reverse proxy that flushes SSE correctly).
// Token is appended as ?token= because SSE bypasses the Next.js proxy and the
// browser does not send cookies cross-port.
// mockReport returns a canned Markdown report for the demo.
function mockReport(_task?: string): string {
  return `# ARTEX 渗透测试报告 — Acme Corp

## 概览
- 范围：acme.com（含 www / admin / api / shop / vpn 子域）
- 已确认发现：6 项（高危 3 · 中危 3 · 低危 2）
- 引擎模式：exploring

## 关键发现
1. **[高] 后台默认口令** admin.acme.com admin/admin123 → 可完全接管后台。
2. **[高] SQL 注入** www.acme.com/search?q= → 可读取 acme_prod 库。
3. **[高] IDOR** api.acme.com/v1/orders?id= → 可越权读取他人订单（含手机号/地址）。
4. **[中] 反射型 XSS**、**暴露 .git 源码**、**登录无速率限制**。

## 建议
- 后台强制改密 + 启用 MFA、封禁默认口令。
- search 接口参数化查询、输出编码。
- API 增加对象级授权校验（IDOR）、更换强 JWT 密钥。

> （demo）本报告由 mock 数据生成，仅用于界面演示。`;
}

export function sseUrl(path: string): string {
  const base =
    process.env.NEXT_PUBLIC_SSE_BASE ??
    (typeof window !== "undefined"
      ? `${window.location.protocol}//${window.location.hostname}:8787`
      : "");
  const token = getToken();
  const sep = path.includes("?") ? "&" : "?";
  return token ? `${base}${path}${sep}token=${encodeURIComponent(token)}` : `${base}${path}`;
}

const get = <T>(p: string) => http<T>(p);
const post = <T>(p: string, body?: unknown) => http<T>(p, { method: "POST", body: body ? JSON.stringify(body) : undefined });
const put = <T>(p: string, body?: unknown) => http<T>(p, { method: "PUT", body: body ? JSON.stringify(body) : undefined });
const patch = <T>(p: string, body?: unknown) => http<T>(p, { method: "PATCH", body: body ? JSON.stringify(body) : undefined });
const del = <T>(p: string) => http<T>(p, { method: "DELETE" });

// Go serializes nil slices as JSON null — coerce to [].
const arr = <T>(x: T[] | null | undefined): T[] => x ?? [];
const tq = (task?: string, sep: "?" | "&" = "?") => (task ? `${sep}task=${encodeURIComponent(task)}` : "");

export const api = {
  // ---- auth ----
  authStatus: () => get<{ initialized: boolean }>("/auth/status"),
  login: (username: string, password: string) =>
    post<{ token: string }>("/auth/login", { username, password }),
  initPassword: (password: string) =>
    post<{ token: string }>("/auth/init", { password }),
  changePassword: (oldPassword: string, newPassword: string) =>
    post<{ ok: boolean }>("/auth/change-password", { old_password: oldPassword, new_password: newPassword }),

  // ---- tasks ----
  tasks: () => get<{ tasks: Task[]; active: string }>("/tasks").then((r) => ({ tasks: arr(r.tasks), active: r.active ?? "" })),
  createTask: (description: string, goal: string, llmProfileId?: number, timeoutSeconds?: number) =>
    post<Task>("/tasks", { description, goal, llm_profile_id: llmProfileId ?? null, timeout_seconds: timeoutSeconds ?? 0 }),
  deleteTask: (id: string) => del<{ deleted: number }>(`/tasks/${id}`),
  controlTask: (id: string, action: "pause" | "resume") => post<{ id: string; paused: boolean }>(`/tasks/${id}/control`, { action }),
  setActive: (id: string) => post<{ active: string }>("/active", { id }),
  // ---- stats ----
  stats: (task?: string) => get<Stats>(`/stats${tq(task)}`),
  // 资产测试覆盖度(粗估，供参考)：范围内资产被 fact 碰过的占比 + 按类型的 总数/已测。
  taskCoverage: (id: string) =>
    get<{
      scope_rows: number;
      denominator: number;
      tested: number;
      pct: number | null;
      by_type: { type: string; total: number; tested: number }[];
    }>(`/tasks/${id}/coverage`),
  // 资产覆盖图：范围内全部资产 + 连接用的根域名/公司节点，含 tested/in_scope。
  taskCoverageGraph: (id: string) =>
    get<CoverageGraphData>(`/tasks/${id}/coverage-graph`),
  // 某资产在本任务里关联的意图 / 事实 / 发现（覆盖图节点抽屉用）。
  taskAssetRefs: (id: string, assetId: number) =>
    get<CoverageAssetRefs>(`/tasks/${id}/asset-refs?asset_id=${assetId}`),

  // ---- workspace file manager (workDir) ----
  workspaceList: (path = "") =>
    get<WorkspaceListing>(`/workspace/list?path=${encodeURIComponent(path)}`),
  workspaceRead: (path: string) =>
    get<WorkspaceFile>(`/workspace/read?path=${encodeURIComponent(path)}`),
  workspaceWrite: (path: string, content: string) =>
    post<{ ok: boolean; path: string }>(`/workspace/write`, { path, content }),
  workspaceMkdir: (path: string) =>
    post<{ ok: boolean; path: string }>(`/workspace/mkdir`, { path }),
  workspaceDelete: (path: string) =>
    del<{ ok: boolean }>(`/workspace/delete?path=${encodeURIComponent(path)}`),
  workspaceUpload: async (dir: string, files: File[]) => {
    const fd = new FormData();
    for (const f of files) fd.append("file", f);
    const token = getToken();
    const r = await fetch(`/api/workspace/upload?path=${encodeURIComponent(dir)}`, {
      method: "POST",
      headers: { ...(token ? { Authorization: `Bearer ${token}` } : {}) },
      body: fd,
    });
    if (!r.ok) throw new Error(`上传失败: ${r.status}`);
    return r.json() as Promise<{ uploaded: number }>;
  },
  workspaceDownload: async (path: string) => {
    const token = getToken();
    const r = await fetch(`/api/workspace/download?path=${encodeURIComponent(path)}`, {
      headers: { ...(token ? { Authorization: `Bearer ${token}` } : {}) },
    });
    if (!r.ok) throw new Error(`下载失败: ${r.status}`);
    const blob = await r.blob();
    const objUrl = URL.createObjectURL(blob);
    const a = document.createElement("a");
    a.href = objUrl;
    a.download = path.split("/").pop() || "download";
    document.body.appendChild(a);
    a.click();
    a.remove();
    URL.revokeObjectURL(objUrl);
  },

  // ---- assets ----
  // Server-side paginated: pass limit/offset, get back the page + full match total.
  assets: (type = "", limit = 50, offset = 0) =>
    get<{ count: number; total: number; assets: Asset[] }>(`/assets?type=${type}&limit=${limit}&offset=${offset}`)
      .then((r) => ({ assets: r?.assets ?? [], total: r?.total ?? r?.count ?? 0 })),
  searchAssets: (dsl: string, type = "", limit = 50, offset = 0) =>
    get<{ count: number; total: number; assets: Asset[] }>(
      `/assets?dsl=${encodeURIComponent(dsl)}${type ? `&type=${encodeURIComponent(type)}` : ""}&limit=${limit}&offset=${offset}`,
    ).then((r) => ({ assets: r?.assets ?? [], total: r?.total ?? r?.count ?? 0 })),
  assetCounts: () => get<Record<string, number>>("/assets/counts"),
  deleteAssets: (ids: number[]) =>
    http<{ deleted: number }>("/assets", { method: "DELETE", body: JSON.stringify({ ids }) }),
  // legacy — kept for task-specific views; hits the same endpoint with task_id filter
  taskAssets: (taskId: string, type = "") =>
    get<{ count: number; assets: Asset[] }>(`/assets?task_id=${taskId}&type=${type}`)
      .then((r) => r?.assets ?? []),

  // ---- companies (企业 + 资产范围；归属唯一来源) ----
  companies: () => get<Company[]>("/companies").then(arr),
  createCompany: (name: string, logo: string, scope: string) =>
    post<{ id: number; created: boolean; scope_added?: number; scope_invalid?: number; scope_errors?: string[] }>(
      "/companies",
      { name, logo, scope: scope.trim() ? scope.split("\n").map((s) => s.trim()).filter(Boolean) : [] },
    ),
  addCompanyScope: (id: number, scope: string, reason = "") =>
    post<{ added: number; skipped: number; invalid: number; errors?: string[] }>(
      `/companies/${id}/scope`,
      { scope: scope.trim() ? scope.split("\n").map((s) => s.trim()).filter(Boolean) : [], reason },
    ),
  updateCompanyScope: (id: number, scope: string, reason = "") =>
    post<{ added: number; skipped: number; invalid: number; errors?: string[] }>(
      `/companies/${id}/scope`,
      { scope: scope.trim() ? scope.split("\n").map((s) => s.trim()).filter(Boolean) : [], reason, reset: true },
    ),
  deleteCompany: (id: number, deleteAssets = false) =>
    http<{ deleted: number; assets_deleted: number }>(`/companies/${id}`, {
      method: "DELETE",
      body: JSON.stringify({ delete_assets: deleteAssets }),
    }),

  // ---- exploration (per task) ----
  frontier: (task?: string) => get<TaskNode[]>(`/exploration/frontier${tq(task)}`).then(arr),
  findings: (task?: string) => get<Finding[]>(`/exploration/findings${tq(task)}`).then(arr),
  intents: (task?: string) => get<TaskNode[]>(`/exploration/intents${tq(task)}`).then(arr),
  tokenStats: (task?: string) =>
    get<{ workers: TokenUsage[]; total: TokenTotal }>(`/exploration/tokens${tq(task)}`).then((r) => ({
      workers: arr(r.workers),
      total: r.total,
    })),
  tokenDaily: (days = 30) =>
    get<DailyTokenBucket[]>(`/tokens/daily?days=${days}`).then(arr),
  conversationTokens: () =>
    get<ConvTokenSummary[]>("/tokens/conversations").then(arr).catch(() => [] as ConvTokenSummary[]),
  explorationGraph: (task?: string) => get<{ nodes: TaskNode[]; edges: Edge[] }>(`/exploration/graph${tq(task)}`),
  activity: (task?: string, opts?: { intent?: string; since?: number; limit?: number }) => {
    const q = new URLSearchParams();
    if (task) q.set("task", task);
    if (opts?.intent) q.set("intent", opts.intent);
    if (opts?.since) q.set("since", String(opts.since));
    if (opts?.limit) q.set("limit", String(opts.limit));
    return get<{ items: Activity[]; cursor: number }>(`/exploration/activity?${q.toString()}`).then((r) => ({ items: arr(r.items), cursor: r.cursor ?? 0 }));
  },
  activityDetail: (id: number, task?: string) => get<{ detail: string }>(`/exploration/activity/${id}${tq(task)}`),

  // ---- traffic / audit / report / chat ----
  audit: (task?: string) => get<Audit>(`/audit${tq(task)}`),
  traffic: (page = 0, size = 100, host = "", method = "", q = "") =>
    get<TrafficResp>(
      `/traffic?page=${page}&size=${size}` +
        (host ? `&host=${encodeURIComponent(host)}` : "") +
        (method && method !== "all" ? `&method=${encodeURIComponent(method)}` : "") +
        (q ? `&q=${encodeURIComponent(q)}` : ""),
    ),
  trafficExchange: (id: string) =>
    get<TrafficDetail>(`/traffic/exchange?id=${encodeURIComponent(id)}`),

  // ---- app settings (runtime toggles) ----
  settings: () => get<Settings>(`/settings`),
  setSettings: (patch: Partial<Settings>) => put<Settings>(`/settings`, patch),
  // Run a real "test" search with the given (or saved) config to verify it works.
  testWebSearch: (patch: { web_search_backend?: string; web_search_proxy?: string; brave_search_api_key?: string; tavily_search_api_key?: string }) =>
    post<{ ok: boolean; error?: string; count?: number; backend?: string }>(`/settings/web-search/test`, patch),
  report: async (task?: string) => {
    if (MOCK) return mockReport(task);
    const token = getToken();
    const r = await fetch(`/api/report${tq(task)}`, {
      headers: token ? { Authorization: `Bearer ${token}` } : {},
    });
    if (!r.ok) throw new Error(`report: ${r.status}`);
    return r.text();
  },
  chat: (message: string, task?: string) => post<{ reply: string; mode: string }>(`/chat${tq(task)}`, { message }),
  stopChat: (taskId: string) => post<{ status: string }>(`/tasks/${taskId}/chat/stop`, {}),
  gc: (ttl = 86400) => post<{ removed: number }>(`/gc?ttl=${ttl}`, {}),

  // ---- LLM ----
  getLLM: () => get<{ configured: boolean; provider: string; model: string; base_url: string; proxy?: string; key_set: boolean; rate_per_second?: number; rate_per_minute?: number; context_window_k?: number; reasoning_effort?: string }>("/llm"),
  setLLM: (provider: string, model: string, base_url: string, api_key: string, rate_per_second = 0, rate_per_minute = 0, proxy = "", context_window_k = 0) =>
    post("/llm", { provider, model, base_url, proxy, api_key, rate_per_second, rate_per_minute, context_window_k }),
  testLLM: (
    provider: string,
    model: string,
    base_url: string,
    api_key: string,
    proxy = "",
    reasoning_effort = "",
    profile_id?: number,
  ) =>
    post<{ ok: boolean; error?: string; latency_ms?: number; model?: string }>("/llm/test", {
      provider,
      model,
      base_url,
      proxy,
      api_key,
      reasoning_effort,
      profile_id,
    }),
  llmProfiles: () => get<{ profiles: LLMProfile[] }>("/llm/profiles").then((r) => arr(r.profiles)),
  saveLLMProfile: (p: {
    id?: number; // omit/0 = create; set = update that profile
    name: string;
    format: string;
    model: string;
    base_url?: string;
    proxy?: string;
    api_key?: string; // blank on update keeps the existing key
    rate_per_second?: number;
    rate_per_minute?: number;
    context_window_k?: number;
    reasoning_effort?: string; // ""|"off"|"low"|"medium"|"high"|"max"
  }) => post<{ id: number }>("/llm/profiles", p),
  deleteLLMProfile: (id: string) => del<{ deleted: number }>(`/llm/profiles/${id}`),
  activateLLMProfile: (id: string) => post<{ ok: boolean }>("/llm/profiles/active", { id: Number(id) }),
  fetchLLMModels: (provider: string, base_url: string, api_key: string, proxy = "", profile_id?: number) =>
    post<{ ok: boolean; error?: string; models?: string[] }>("/llm/models", {
      provider,
      base_url,
      api_key,
      proxy,
      profile_id,
    }),

  // ---- agents ----
  agents: () => get<{ agents: Agent[] }>("/agents").then((r) => arr(r.agents)),
  getAgent: (key: string) => get<AgentDetail>(`/agents/${key}`),
  createAgent: (key: string, name: string, description = "") =>
    post<Agent>("/agents", { key, name, description }),
  updateAgent: (key: string, name: string, description = "") =>
    patch<{ ok: boolean }>(`/agents/${key}`, { name, description }),
  deleteAgent: (key: string) => del<{ deleted: string }>(`/agents/${key}`),

  // ---- conversations (chat page) ----
  conversations: () => get<{ conversations: Conversation[] }>("/conversations").then((r) => arr(r.conversations)),
  createConversation: (agent_key: string, title = "", llm_profile_id?: number | null) =>
    post<Conversation>("/conversations", { agent_key, title, llm_profile_id: llm_profile_id ?? null }),
  renameConversation: (id: number, title: string) => patch<{ ok: boolean }>(`/conversations/${id}`, { title }),
  updateConversationProfile: (id: number, llm_profile_id: number | null) =>
    patch<{ ok: boolean }>(`/conversations/${id}/profile`, { llm_profile_id }),
  deleteConversation: (id: number) => del<{ deleted: number }>(`/conversations/${id}`),
  // Incremental tail: steps after `since` (id ASC) — live poll + post-send fetch.
  conversationMessages: (id: number, since = 0) =>
    get<{ items: Activity[]; cursor: number; running: boolean }>(`/conversations/${id}/messages?since=${since}`).then(
      (r) => ({ items: arr(r.items), cursor: r.cursor ?? 0, running: !!r.running }),
    ),
  // Reverse pagination: the latest `limit` steps (before=0) or the page of older
  // steps ending before id `before`. hasMore = still-older steps exist.
  conversationHistory: (id: number, before = 0, limit = 200) => {
    const q = new URLSearchParams({ limit: String(limit) });
    if (before > 0) q.set("before", String(before));
    return get<{ items: Activity[]; cursor: number; running: boolean; hasMore: boolean }>(
      `/conversations/${id}/messages?${q.toString()}`,
    ).then((r) => ({ items: arr(r.items), cursor: r.cursor ?? 0, running: !!r.running, hasMore: !!r.hasMore }));
  },
  conversationMsgDetail: (id: number, seq: number) =>
    get<{ detail: string }>(`/conversations/${id}/messages/${seq}`).then((r) => r.detail ?? ""),
  sendConversationMessage: (id: number, message: string) =>
    post<{ status: string }>(`/conversations/${id}/messages`, { message }),
  stopConversation: (id: number) => post<{ status: string }>(`/conversations/${id}/stop`, {}),
  saveAgentPrompt: (key: string, template: string, note = "") => put<{ version: number }>(`/agents/${key}/prompt`, { template, note }),
  resetAgentPrompt: (key: string) => post<{ version: number }>(`/agents/${key}/prompt/reset`, {}),
  // 收尾提示词(超时/步数耗尽的 settlement 提示);prompt 空串=清除覆盖、用内置默认;
  // max_turns 省略则不动、传 0=用内置默认轮数
  saveAgentWrapup: (key: string, prompt: string, maxTurns?: number) =>
    put<{ ok: boolean }>(`/agents/${key}/wrapup`, { prompt, max_turns: maxTurns }),
  resetAgentWrapup: (key: string) =>
    post<{ ok: boolean; wrapup_default: string; wrapup_max_turns_default: number }>(`/agents/${key}/wrapup/reset`, {}),
  // 任务级超时收尾词(仅 worker/planner);prompt 空=清除、用内置默认
  saveAgentTaskTimeoutWrapup: (key: string, prompt: string, maxTurns?: number) =>
    put<{ ok: boolean }>(`/agents/${key}/wrapup/task-timeout`, { prompt, max_turns: maxTurns }),
  resetAgentTaskTimeoutWrapup: (key: string) =>
    post<{ ok: boolean; task_timeout_wrapup_default: string; task_timeout_wrapup_max_turns_default: number }>(`/agents/${key}/wrapup/task-timeout/reset`, {}),
  // P3 triggers (仅自定义 agent)
  agentTriggers: (key: string) =>
    get<{ triggers: AgentTrigger[] }>(`/agents/${key}/triggers`).then((r) => arr(r.triggers)),
  createTrigger: (key: string, t: Omit<AgentTrigger, "id" | "agent_key" | "last_fire">) =>
    post<AgentTrigger>(`/agents/${key}/triggers`, t),
  updateTrigger: (id: number, t: Omit<AgentTrigger, "id" | "agent_key" | "last_fire">) =>
    patch<{ ok: boolean }>(`/triggers/${id}`, t),
  deleteTrigger: (id: number) => del<{ deleted: number }>(`/triggers/${id}`),
  saveAgentConfig: (
    key: string,
    patch: {
      max_turns?: number;
      run_seconds?: number;
      web_search?: boolean;
      interactive_shell?: boolean;
      trigger_run_mode?: "serial" | "parallel";
      trigger_merge_mode?: "by_task" | "all" | "none";
      trigger_max_parallel?: number;
    },
  ) => put<{ ok: boolean }>(`/agents/${key}/config`, patch),
  agentPromptVersions: (key: string) => get<{ versions: PromptVersion[] }>(`/agents/${key}/prompts`).then((r) => arr(r.versions)),
  agentVariables: (key: string) => get<{ variables: PromptVar[] }>(`/agents/${key}/variables`).then((r) => arr(r.variables)),
  previewAgentPrompt: (key: string, template: string, sample?: Record<string, string>) =>
    post<{ rendered: string; error?: string }>(`/agents/${key}/prompt/preview`, { template, sample }),
  getAgentVisibility: (key: string) => get<{ mcp: number[]; skill: string[] }>(`/agents/${key}/visibility`),
  setAgentVisibility: (key: string, mcp: number[], skill: string[]) => put<{ ok: boolean }>(`/agents/${key}/visibility`, { mcp, skill }),

  // ---- tools (内置工具目录) ----
  tools: () => get<{ tools: Tool[] }>("/tools").then((r) => arr(r.tools)),
  saveTool: (key: string, patch: Pick<Tool, "description" | "schema" | "agents" | "enabled">) =>
    put<{ ok: boolean }>(`/tools/${key}`, patch),
  resetTool: (key: string) => post<{ ok: boolean }>(`/tools/${key}/reset`, {}),
  // custom tools (自定义工具)
  createCustomTool: (t: Pick<Tool, "key" | "description" | "schema" | "agents" | "enabled" | "kind" | "exec" | "deferred">) =>
    post<{ key: string }>("/tools/custom", t),
  updateCustomTool: (key: string, t: Pick<Tool, "description" | "schema" | "agents" | "enabled" | "kind" | "exec" | "deferred">) =>
    put<{ ok: boolean }>(`/tools/custom/${key}`, t),
  deleteCustomTool: (key: string) => del<{ deleted: string }>(`/tools/custom/${key}`),
  testCustomTool: (body: { kind: string; exec: Record<string, unknown>; params: Record<string, unknown> }) =>
    post<{ output: string; is_error: boolean }>("/tools/custom/test", body),
  detectPython: () => post<{ python_interpreter: string }>("/settings/python/detect", {}),

  // ---- mcp ----
  mcpServers: () => get<{ servers: MCPServer[] }>("/mcp").then((r) => arr(r.servers)),
  saveMcpServer: (m: Partial<MCPServer>) => post<{ id: number }>("/mcp", m),
  deleteMcpServer: (id: number) => del<{ deleted: number }>(`/mcp/${id}`),
  mcpTools: (id: number) => get<{ tools: MCPTool[] }>(`/mcp/${id}/tools`).then((r) => arr(r.tools)),
  refreshMcpServer: (id: number) => post<{ tools: MCPTool[] }>(`/mcp/${id}/refresh`, {}).then((r) => arr(r.tools)),

  // ---- 资产同步 (ScopeSentry 数据源) ----
  ssStatus: () =>
    get<{ exists: boolean; configured: boolean; enabled: boolean; reachable: boolean; url?: string; tools: string[] }>(
      "/sync/scopesentry/status",
    ),
  ssDatasource: (body: { url?: string; api_key?: string }) =>
    post<{ id: number; enabled: boolean }>("/sync/scopesentry/datasource", body),
  ssProjects: (page = 1, size = 50, search = "") =>
    get<{ projects: SSProject[]; tag: Record<string, number> }>(
      `/sync/scopesentry/projects?page=${page}&size=${size}${search ? `&search=${encodeURIComponent(search)}` : ""}`,
    ).then((r) => ({ projects: arr(r.projects), tag: r.tag ?? {} })),
  ssTasks: (page = 1, size = 50, search = "") =>
    get<{ tasks: SSTask[] }>(
      `/sync/scopesentry/tasks?page=${page}&size=${size}${search ? `&search=${encodeURIComponent(search)}` : ""}`,
    ).then((r) => arr(r.tasks)),
  ssSync: (body: {
    dimension: "project" | "task";
    targets: string[];
    asset_types: string[];
    create_company?: boolean;
    page_size?: number;
  }) =>
    post<{
      synced: Record<string, number>;
      companies: string[] | null;
      warnings: string[] | null;
      errors: string[] | null;
    }>("/sync/scopesentry/sync", body),

  // ---- skills (文件系统) ----
  skills: () => get<{ skills: SkillItem[] }>("/skills").then((r) => arr(r.skills)),
  createSkill: (s: { name: string; description: string; license?: string; compatibility?: string; mcps?: string[]; instructions?: string }) =>
    post<{ name: string }>("/skills", s),
  // uploadSkill installs a skill from a .zip (multipart). Surfaces the backend
  // error text (e.g. 已存在 / 缺少 SKILL.md) so the UI can show a precise message.
  uploadSkill: async (file: File, overwrite = false): Promise<{ name: string; files: number }> => {
    if (MOCK) return { name: file.name.replace(/\.zip$/i, ""), files: 1 };
    const fd = new FormData();
    fd.append("file", file);
    const token = getToken();
    const r = await fetch(`/api/skills/upload${overwrite ? "?overwrite=true" : ""}`, {
      method: "POST",
      body: fd,
      headers: token ? { Authorization: `Bearer ${token}` } : {},
    });
    const body = await r.json().catch(() => ({}));
    if (!r.ok) throw new Error(body?.error || `上传失败(${r.status})`);
    return body;
  },
  deleteSkill: (name: string) => del<{ deleted: string }>(`/skills/${name}`),
  updateSkillMeta: (name: string, meta: { mcps?: string[]; description?: string; license?: string; compatibility?: string }) =>
    put<{ ok: boolean }>(`/skills/${name}/meta`, meta),
  createSkillDir: (skill: string, path: string) =>
    post<{ dir: string }>(`/skills/${skill}/dirs`, { path }),
  skillFiles: (name: string) => get<{ files: string[] }>(`/skills/${name}/files`).then((r) => r.files),
  readSkillFile: (name: string, file: string) =>
    get<{ content: string; file: string }>(`/skills/${name}/files/${file}`).then((r) => r.content),
  writeSkillFile: (name: string, file: string, content: string) =>
    put<{ ok: boolean }>(`/skills/${name}/files/${file}`, { content }),
  deleteSkillPath: (skill: string, path: string) =>
    del<{ deleted: string }>(`/skills/${skill}/files/${path}`),

  // ---- visibility (MCP resource side) ---- (agent ids are strings per spec)
  resourceVisibility: (kind: string, id: number) => get<{ agents: string[] }>(`/visibility/${kind}/${id}`).then((r) => arr(r.agents)),
  toggleVisibility: (agentId: string, kind: string, resourceId: number, visible: boolean) =>
    post<{ ok: boolean }>("/visibility/toggle", { agent_id: agentId, kind, resource_id: resourceId, visible }),

  // ---- visibility (Skill，按名称) ----
  skillVisibility: (name: string) => get<{ agents: string[] }>(`/visibility/skill/${name}`).then((r) => arr(r.agents)),
  toggleSkillVisibility: (agentId: string, skillName: string, visible: boolean) =>
    post<{ ok: boolean }>("/visibility/skill/toggle", { agent_id: agentId, skill_name: skillName, visible }),

  // ---- intercept rules ----
  interceptRules: () => get<{ rules: InterceptRule[] }>("/intercept/rules").then((r) => arr(r.rules)),
  createInterceptRule: (rule: Omit<InterceptRule, "id" | "created_at" | "updated_at">) =>
    post<InterceptRule>("/intercept/rules", rule),
  updateInterceptRule: (id: number, rule: Omit<InterceptRule, "id" | "created_at" | "updated_at">) =>
    put<InterceptRule>(`/intercept/rules/${id}`, rule),
  deleteInterceptRule: (id: number) => del<{ deleted: number }>(`/intercept/rules/${id}`),
  toggleInterceptRule: (id: number, enabled: boolean) =>
    post<{ ok: boolean; enabled: boolean }>(`/intercept/rules/${id}/toggle`, { enabled }),

  // ---- intercept pending (ask) ----
  interceptPending: () => get<{ pending: InterceptPending[] }>("/intercept/pending").then((r) => arr(r.pending)),
  interceptGetOne: (id: number) => get<InterceptPending>(`/intercept/pending/${id}`),
  interceptDecide: (id: number, decision: "allowed" | "denied") =>
    post<{ ok: boolean }>(`/intercept/pending/${id}/decide`, { decision }),
  interceptHistory: () => get<{ items: InterceptApprovalRow[] }>("/intercept/history").then((r) => arr(r.items)),
  interceptTask: (taskId: string) => get<{ items: InterceptApprovalRow[] }>(`/intercept/task/${taskId}`).then((r) => arr(r.items)),

  // ---- intercept tool-config (全局工具拦截范围) ----
  interceptGetToolConfig: async (): Promise<{ enabled_tools: string[] }> => {
    if (MOCK) return { enabled_tools: ["bash"] };
    const token = getToken();
    const r = await fetch("/api/intercept/tool-config", {
      headers: token ? { Authorization: `Bearer ${token}` } : {},
    });
    if (!r.ok) throw new Error(await r.text());
    return r.json();
  },
  interceptSetToolConfig: async (enabledTools: string[]): Promise<void> => {
    if (MOCK) return;
    const token = getToken();
    const r = await fetch("/api/intercept/tool-config", {
      method: "PUT",
      headers: {
        "Content-Type": "application/json",
        ...(token ? { Authorization: `Bearer ${token}` } : {}),
      },
      body: JSON.stringify({ enabled_tools: enabledTools }),
    });
    if (!r.ok) throw new Error(await r.text());
  },

  // ---- commands (tool execution history, any tool) ----
  commands: (params?: { task?: string; q?: string; page?: number; size?: number }) => {
    const sp = new URLSearchParams();
    if (params?.task) sp.set("task", params.task);
    if (params?.q) sp.set("q", params.q);
    sp.set("page", String(params?.page ?? 0));
    sp.set("size", String(params?.size ?? 50));
    return get<{ commands: CommandRecord[]; total: number }>(`/commands?${sp}`);
  },

  // ---- LLM records ----
  llmRecords: (params?: { model?: string; session?: string; page?: number; size?: number }) => {
    const sp = new URLSearchParams();
    if (params?.model) sp.set("model", params.model);
    if (params?.session) sp.set("session", params.session);
    sp.set("page", String(params?.page ?? 0));
    sp.set("size", String(params?.size ?? 50));
    return get<{ records: LLMRecordItem[]; total: number }>(`/llm/records?${sp}`);
  },
  llmRecordDetail: (id: number) => get<LLMRecordDetail>(`/llm/records/${id}`),
};